CVE-2019-20334
Summary
| CVE | CVE-2019-20334 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-01-04 07:15:00 UTC |
| Updated | 2020-08-24 17:37:00 UTC |
| Description | In Netwide Assembler (NASM) 2.14.02, stack consumption occurs in expr# functions in asm/eval.c. This potentially affects the relationships among expr0, expr1, expr2, expr3, expr4, expr5, and expr6 (and stdscan in asm/stdscan.c). This is similar to CVE-2019-6290 and CVE-2019-6291. |
Risk And Classification
Problem Types: CWE-674
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Nasm | Netwide Assembler | 2.14.02 | All | All | All |
| Application | Nasm | Netwide Assembler | 2.14.02 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| 3392638 – An StackOverflow was discovered in the function expr3 in asm/eval.c in nasm-2.14.02 | MISC | bugzilla.nasm.us | Exploit, Issue Tracking, Vendor Advisory |
| 3392548 – Stack exhaustion problem resulting from infinite recursion in the functions expr6, expr5, expr4, expr3, expr2, expr1, expr0 in eval.c | MISC | bugzilla.nasm.us | Exploit, Issue Tracking, Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.